Sha256: 7f1844b1c8344b54201cc518eff57aa22ba0c01f888ff0dc7cdceb0e97a09eba

Contents?: true

Size: 680 Bytes

Versions: 13

Compression:

Stored size: 680 Bytes

Contents

#!/usr/bin/env ruby -w

require 'rmagick'

img = Magick::Image.read('images/Flower_Hat.jpg').first

# Make a watermark from the word "RMagick"
mark = Magick::Image.new(140, 40) {self.background_color = 'none'}
gc = Magick::Draw.new

gc.annotate(mark, 0, 0, 0, -5, 'RMagick') do
  gc.gravity = Magick::CenterGravity
  gc.pointsize = 32
  if RUBY_PLATFORM =~ /mswin32/
    gc.font_family = 'Georgia'
  else
    gc.font_family = 'Times'
  end
  gc.fill = 'white'
  gc.stroke = 'none'
end

mark = mark.wave(2.5, 70).rotate(-90)

# Composite the watermark in the lower right (southeast) corner.
img2 = img.watermark(mark, 0.25, 0, Magick::SouthEastGravity)
img2.write('watermark.jpg')

Version data entries

13 entries across 13 versions & 3 rubygems

Version Path
rmagick-windows-2.16.5 doc/ex/watermark.rb
rmagick-windows-2.16.4 doc/ex/watermark.rb
rmagick-windows-2.16.3 doc/ex/watermark.rb
rmagick-windows-2.16.2 doc/ex/watermark.rb
rmagick-windows-2.16.1 doc/ex/watermark.rb
mdg-1.0.1 vendor/bundle/ruby/2.3.0/gems/rmagick-2.16.0/doc/ex/watermark.rb
rmagick-2.16.0 doc/ex/watermark.rb
rmagick-2.15.4 doc/ex/watermark.rb
rmagick-2.15.3 doc/ex/watermark.rb
rmagick-2.15.2 doc/ex/watermark.rb
rmagick-2.15.1 doc/ex/watermark.rb
rmagick-2.15.0 doc/ex/watermark.rb
rmagick-2.14.0 doc/ex/watermark.rb